Data Engineer (Python and Cassandra)

Goa, India

Srijan is looking for a Data Engineers responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application; therefore, a basic understanding of front-end technologies is necessary as well.


  • Writing reusable, testable, and efficient code.
  • Understand client’s business needs and develop a software solution with necessary validations
  • Attend client calls, demonstrations to the client.
  • Provide assistance, guidance and support to other developers when necessary. Review codes of peers.
  • Maintain appropriate documentation with code.
  • Undertake quality assurance and testing for functionalities developed.

Communication Responsibilities:

  • Deliver engaging, informative and well-organized presentations.
  • Resolves and/or escalates issues in a timely fashion.

Other Responsibilities:

  • Disseminate technology best practices.
  • Work with senior developers in adoption of new technologies within our Technology practice

Requirements, Skills, Qualifications:

  •  Expert in Python, with knowledge of at least one Python web framework such as Django, Flask, etc depending on your technology stack.
  •  Familiarity with some ORM (Object Relational Mapper) libraries
  • Able to integrate multiple data sources and databases into one system
  • Understanding of the threading limitations of Python, and multi-process architecture
  • Good understanding of server-side templating languages such as Jinja 2, Mako, etc.
  • Good understanding of MySQL and relational databases.
  • Experience with Cassandra or other “newSQL” databases is a plus.
  • Experience with AWS - including Lambda, DynamoDB, Cognito is a major plus.
  • Expertise in JavaScript and mainstream JavaScript libraries such as JQuery and working knowledge of Ajax.
  • Good understanding of web technologies and HTTP. Good Linux skills HTML and CSS skills commensurate with years of experience.
  • Git knowledge/ version control knowledge and skills.

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